High quality materials: Made of high quality EVA foam with a thickness of two centimeters, it provides good cushioning and effective protection against impacts. The foam protectors are thick enough to absorb shocks and help protect car doors and garage walls from scratches and bumps. Self-adhesive: Wall protectors feature a self-adhesive backing for easy application. Simply peel off the paper liner and stick the bumpers directly to the wall at a height aligned with car doors or bumpers. For best results, ensure the surface is clean, dry, and free of dirt, dust, and moisture. Warning design: The surface features black and yellow stripes to enhance visibility during the day. Integrated reflective material helps attract driver attention and improves safety in low light or at night. Bright colors provide clear warning of potential hazards. Universal fit: The protector adheres securely to columns and surfaces at various angles, including 90 degrees and above. The foam strips can be easily cut into different sizes or shapes with a cutter and can be bent to conform to various wall types, including cement, tile, and wood. Wide application: Prevention is better than cure. These protectors are ideal for use in small and large commercial garages, indoor and outdoor parking areas, hotels, supermarkets, hospitals, schools, and stadiums.